Eight authors, including Cory Doctorow, Mercedes Lackey, Paolo Bacigalupi, Lauren Beukes, Kelly Link, John Scalzi, Neil Gaiman, and Dave McKean, are offering up a bundle of e-books. The books are available in DRM-Free versions for a donation which will go to the authors and a variety of charities. Six books by the first five authors are available to anyone making a donation. Two additional books by Scalzi and Gaiman & McKean are available to anyone who donates more than the average donation at the time of purchase. The titles included are Doctorow’s Pirate Cinema, Lackey’s Invasion, Bacigalupi’s Pump Six, Beukes’s Zoo City, and Link’s Stranger Things Happen and Magic for Beginners. The addition books are Scalzi’s Old Man’s War and Gaiman & McKean’s Signal to Noise. The charities being helped include the SFWA Emergency Medical Fund, the Electronic Frontier Foundation, and Child’s Play Charity.